Solid soap fragment melting apparatus and method
An apparatus and method for melting soap fragments to create a soap bar from the soap fragments. The apparatus includes various replaceable molds to create soap bars having various shapes.
This invention relates to a solid soap fragment melting apparatus and method of melting small pieces of soap to create a soap bar from the soap fragments.
BACKGROUND OF THE INVENTIONSmall pieces of bar soap often go to waste in a person's bathroom as small pieces of soap accumulate and are not efficiently used. Often, people end up throwing away small pieces of bar soap, as it is difficult to wash a person's body once a piece of soap reaches a small size. This is because there is often not enough surface area left on the soap to both hold the piece of soap and also to wash a person's body. Thus, small pieces of soap are often discarded, which is wasteful and expensive.
In today's society, luxury soaps can often be very expensive and wasting small pieces of soap can often result in a person losing hundreds of dollars a year. Thus, it is desirable to provide a device that saves or recycles small pieces of soap.
Known prior art devices include U.S. Patent Publication No. 2012/0071387 to Aesch, Jr.; U.S. Patent No. 2009/0029891 to Callahan; U.S. Patent Publication No. 2005/0261149 to Mekus; U.S. Pat. No. 8,303,203 to Bahash; U.S. Pat. No. 7,677,386 to Kumar; U.S. Pat. No. 6,459,073 to Berger; U.S. Pat. No. 6,106,270 to Matthews; U.S. Pat. No. 5,876,769 to Dowden et al.; U.S. Pat. No. 5,674,824 to Eschette; U.S. Pat. No. 5,636,922 to Clark; U.S. Pat. No. 5,368,387 to Creighton et al.; U.S. Pat. No. 5,030,405 to Smith et al.; U.S. Pat. No. 4,917,589 to Manderson; U.S. Pat. No. 4,781,564 to Cerrone; U.S. Pat. No. 4,344,529 to Ibarzabal; U.S. Pat. No. 4,313,537 Collet; U.S. Pat. No. 4,308,157 to Di Giovanna; U.S. Pat. No. 4,296,064 to Satcher; and U.S. Pat. No. 4,035,122 to Cavanaugh.
However, these prior art devices do not provide an ergonomic apparatus for forming a soap bar that allows for a person to save or recycle small pieces of soap by melting the small pieces of soap and accumulating the small pieces of soap into a replaceable mold that can have various shapes and designs, such that soap bars are created having various designs.
What is desired therefore is an apparatus and method for allowing a person to save or recycle small pieces of soap, and therefore, more efficiently using bar soap and saving money in the process.
SUMMARY OF THE INVENTIONAccordingly, it is an object of the present invention to provide an apparatus and method for allowing a person to save or recycle small pieces of soap, therefore, more efficiently using bar soap and saving money in the process.
It is a further object of the present invention to provide an ergonomic apparatus for forming a soap bar that allows for a person to save or recycle small pieces of soap by melting the small pieces of soap and accumulating the small pieces of soap into a replaceable mold that can have various shapes.
These and other objectives are achieved by providing an apparatus for forming a soap bar from soap fragments comprising: a housing, said housing having a top section, the top section including a lid, a body, the body including a heating element for heating soap fragments, and a base, the base being slidably removable from the body; a container for storing soap fragments, said container located within the body, said container having an aperture at the bottom of said container, where the heating element in the body heats the soap fragments to form liquefied soap, where the liquefied soap is able to pass from said container into the base; and a mold, the mold being located within the base, where the liquefied soap is collected by the mold and hardens to form the soap bar.
In certain embodiments, the apparatus further comprises a temperature control, the temperature control being located on a front face of said body, the temperature control for adjusting temperature within the body of said apparatus to liquefy the soap particles.
In certain embodiments, the apparatus further comprises a cooling element, the cooling element located within the mold or within the base.
In certain embodiments, the mold is removable from the base, and wherein the mold is replaceable with a second mold, the second mold having a different shape than the mold.
In certain embodiments, said container is removable from the body of the housing.
In certain embodiments, said container has an elliptical shape, the container having an upper portion that is received by the body to hold the container in place.
In certain embodiments, the heating element is contained within an inner body, said inner body located within the body of said shell, said inner body supporting the container for storing soap fragments.
In certain embodiments, the mold is replaceable with a second mold.
In certain embodiments, the heating element is a heat tape.
In certain embodiments, the apparatus further comprises a plate, wherein the plate is located between the aperture of the container and the base, the plate keeping the soap fragments from entering into the base.
In certain embodiments, the plate is movable, such that the plate is moved from a closed position, whereby it keeps the soap fragments from entering into the base, to an open position, whereby the soap fragments and/or the liquefied soap can enter the base.
In certain embodiments, the plate is controlled by a knob, wherein the movement of the knob causes the plate to move from the closed position to the open position and vice versa.
In certain embodiments, the knob is slidably moved from a first position to a second position, where the knob is connected to the plate by a wire.
In certain embodiments, the lid is insulated.
Other objects of the invention are achieved by providing a method for forming a soap bar from soap fragments comprising: placing soap fragments is an apparatus having a housing, said housing having a top section, the top section including a lid, a body, the body including a heating element for heating soap fragments, and a base, the base being slidably removable from the body; a container for storing soap fragments, the container located within the body, the container having an aperture at the bottom of the container; a plate, the plate located between the aperture of the container and the base, the plate keeping the soap fragments from entering into the base; and a mold, the mold being located within the base; heating the soap fragments to a temperature at which the soap fragments melt to form liquefied soap; passing the liquefied soap through the aperture of the container into the base; collecting the liquefied soap in the mold; shaping the liquefied soap to the shape of the mold; and hardening the liquefied soap to form a solid bar of soap.
In certain embodiments, the apparatus further includes a cooling element, the cooling element located within the mold or within the base.
In certain embodiments, the method further comprises cooling the liquefied soap via the cooling element, so that the liquefied soap is hardened to form the solid bar of soap.
In certain embodiments, the method further comprises moving the plate from a closed position, whereby it keeps the soap fragments from entering into the base, to an open position, whereby the soap fragments and/or the liquefied soap can enter the base.
In certain embodiments, the step of moving the plate from a close position to an open position is performed by actuating a knob that causes the plate to move from the closed position to the open position and vice versa.
Other objects of the invention are achieved by providing an apparatus for forming a soap bar from soap fragments comprising: a housing, said housing having a top, a body, and a base, said top attached to said base via said body, the body including a heating element for heating soap fragments into liquefied soap; a container for storing the soap fragments, the container being located within the body of the housing; and a mold, the mold being located within the base, where the liquefied soap is collected by the mold and hardens to form the soap bar.
Other objects of the invention and its particular features and advantages will become more apparent from consideration of the following drawings and accompanying detailed description. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
In
In certain embodiments, the turnable handle 145 is on a timer, such as between 0-15 minutes such that the timer is wound by a spring and turns off once the soap fragments in the inside of the apparatus have been melted.
The body 120 is shown having a rim 420 for receiving the top rim 410 of the container 400. The body is shown having an inner body 425, the inner body 425 able to receive the container 400. The container is removable, so that it can easily be cleaned and sanitized after being used.
Also shown in
In certain embodiments, the molds can include various stamps, so that insignia can be created. Thus, people can create bars of soap with their initials and of various designs for children, such as having a bar of soap in the shape of an animal.
In certain embodiments, the mold and/or base contains a cooling element such that the mold and/or base is cold and causes the liquefied soap to harden.
In certain embodiments, the mold and/or base can be placed in a refrigerator or freezer so as to allow the bar of soap to harden.
In certain embodiments of the invention, the apparatus is used to form liquefied soap using a method whereby the soap fragments are heated and then hardened in the mold to form a soap bar.
In certain embodiments of the invention, the soap fragments are melted at a temperature of approximately 160° F., and then are hardened at room temperature to form the soap bar.
In certain embodiments, the apparatus of the invention involves a one-piece ergonomic design that is small enough to be stored in a bathroom. In certain embodiments of the invention, the aperture and plate design at the bottom of the container 400 is replaced by a Swiss-cheese design, whereby holes are provided, which are small enough to prevent soap fragments from passing through, while being large enough to allow liquefied soap to pass through. In this embodiment of the invention, the knob 150 is not necessary. In this embodiment, the holes are considered drainage holes that are heated via a heating element.
In certain embodiments of the invention, the device is powered via a battery and in other embodiments the device has an electrical cord that plugs into an outlet.
While the invention has been specifically described in connection with certain specific embodiments thereof, it is to be understood that this is by way of illustration and not of limitation and that various changes and modifications in form and details may be made thereto, and the scope of the appended claims should be construed as broadly as the prior art will permit.
The description of the invention is merely exemplary in nature, and thus, variations that do not depart from the gist of the invention are intended to be within the scope of the invention. Such variations are not to be regarded as a departure from the spirit and scope of the invention
Claims
1. An apparatus for forming a soap bar from soap fragments, the apparatus comprising:
- a housing, said housing having: a top section, the top section including a lid; a housing body, the housing body including an angled inner body, and the inner body including a heating element running along the angle of the inner body so that the inner body hugs the heating element; and a base, the base being slidably removable from the housing body, and the base comprising a cutout,
- a removable container having a container body resting against and along the angle of the heating element, an angle of the container body matching the angle of the inner body and heating element, the container body configured to store solid soap fragments and to hold the solid soap fragments during melting into liquefied soap by heat applied by the heating element, and the container body having an aperture at the bottom of the container body;
- a plate configured to close the bottom aperture during said storage and to retain the soap fragments and liquefied soap in the container body during said heating and melting; and
- a mold seated within the cutout of the base,
- wherein the plate is further configured to open after said heating and melting so that the liquefied soap passes through the bottom aperture and into the mold for shaping and hardening into the soap bar.
2. The apparatus of claim 1, further comprising a temperature control, the temperature control being located on a front face of said housing body, the temperature control configured to adjust temperature of the heating element, and the temperature control comprising a manual temperature control or a timer.
3. The apparatus of claim 1, further comprising a cooling element, the cooling element located within the mold or within the base.
4. The apparatus of claim 1, wherein the mold is a first mold configured to be removed from the base, and wherein the first mold is configured to be replaced by a second mold, the second mold having a different shape than the first mold for forming a different soap bar shape.
5. The apparatus of claim 4, wherein the first mold has a circular design and the second mold has an oval design, and wherein the circular and oval designs are configured to form the soap bar into a circular and oval shape, respectively.
6. The apparatus of claim 1, wherein the heating element is a heat tape.
7. The apparatus of claim 1, wherein the plate is located between the bottom aperture of the container body and the base.
8. The apparatus of claim 7, wherein the plate is movable from the closed position to the open position.
9. The apparatus of claim 8, wherein the plate is controlled by a knob, and wherein movement of the knob causes the plate to move from the closed position to the open position and vice versa.
10. The apparatus of claim 9, wherein the knob is slidably movable from a first position to a second position, and wherein the knob is connected to the plate by a wire.
11. The apparatus of claim 1, wherein the heating element is powered via a battery.
12. The apparatus of claim 1, wherein the mold is a first mold of a set of molds, each mold of the set of molds being capable of being seated within the cutout of the base and being subsequently removable from the base, with one of the molds of the set of molds at a time sitting within the base during use of the apparatus and with the molds of the set of molds having different cavity shapes for forming different soap bar shapes.
13. The apparatus of claim 1, wherein the soap fragments rest on the plate at the aperture during said heating and melting from solid fragments into liquefied soap within the container body.
14. The apparatus of claim 1, wherein:
- the removable container further comprises a top rim; and
- the housing body further comprises a receiving rim configured to receive the top rim of the container so as to hold the container inside the housing body against the heating element.
15. The apparatus of claim 1, wherein the removable container is configured to be removed from the housing body and sanitized after use.
16. The apparatus of claim 1, wherein the lid is an insulating lid.
17. The apparatus of claim 1, further comprising two layers of dampening material arranged between the inner body and container body and surrounding the heating element.
18. The apparatus of claim 1, wherein the container body is configured to act as a funnel for the liquefied soap as a result of the angle of the container body so as to allow the liquefied soap to pass out of the container body, through the aperture, and into the mold by gravity flow.
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Type: Grant
Filed: Jul 2, 2013
Date of Patent: Sep 19, 2017
Patent Publication Number: 20150008620
Inventor: Wanda V. Welcome (Stamford, CT)
Primary Examiner: Atul P. Khare
Application Number: 13/933,879
International Classification: C11D 13/30 (20060101); C11D 13/16 (20060101); B29C 31/04 (20060101);